Physics · 2017
JEE Main · 8 April 2017, Shift 1 · Q4
An object is dropped from a height h from the ground. Every time it hits the ground it looses 50% of its kinetic energy. The total distance covered…
An object is dropped from a height $\displaystyle h$ from the ground. Every time it hits the ground it looses $\displaystyle 50$% of its kinetic energy. The total distance covered as $\displaystyle \mathrm{t} \rightarrow \infty$ is :
Official answer
(3)
$\displaystyle \frac{5}{3} \mathrm{~h}$
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JEE Main 2017 Physics question, with the answer from NTA’s final answer key. Where our answers come from.